wrap list updates in setUpdatesEnabled()

2017-01-04 18:22:15 +01:00
parent 1e24dbd94b
commit cd65516ff0
2 changed files with 4 additions and 3 deletions
--- a/gui/qt/util.py
+++ b/gui/qt/util.py
@@ -474,7 +474,9 @@ class MyTreeWidget(QTreeWidget):
        if self.editor:
            self.pending_update = True
        else:
+            self.setUpdatesEnabled(False)
            self.on_update()
+            self.setUpdatesEnabled(True)

    def on_update(self):
        pass